887729328

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{9739}}^1$

素因数の和:9967

約数の個数: 80

約数和(自身を含む): 2560451200

約数和(自身を除く): 1672721872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 5697, 7596, 9739, 10128, 11394, 15192, 19478, 22788, 29217, 30384, 38956, 45576, 58434, 77912, 87651, 91152, 116868, 155824, 175302, 233736, 262953, 350604, 467472, 525906, 701208, 1051812, 1402416, 2054929, 2103624, 4109858, 4207248, 6164787, 8219716, 12329574, 16439432, 18494361, 24659148, 32878864, 36988722, 49318296, 55483083, 73977444, 98636592, 110966166, 147954888, 221932332, 295909776, 443864664, 887729328]

約数ペア:

[(1, 887729328), (2, 443864664), (3, 295909776), (4, 221932332), (6, 147954888), (8, 110966166), (9, 98636592), (12, 73977444), (16, 55483083), (18, 49318296), (24, 36988722), (27, 32878864), (36, 24659148), (48, 18494361), (54, 16439432), (72, 12329574), (108, 8219716), (144, 6164787), (211, 4207248), (216, 4109858), (422, 2103624), (432, 2054929), (633, 1402416), (844, 1051812), (1266, 701208), (1688, 525906), (1899, 467472), (2532, 350604), (3376, 262953), (3798, 233736), (5064, 175302), (5697, 155824), (7596, 116868), (9739, 91152), (10128, 87651), (11394, 77912), (15192, 58434), (19478, 45576), (22788, 38956), (29217, 30384)]